Showing posts with label valdity. Show all posts
Showing posts with label valdity. Show all posts

Monday, July 4, 2016

Traditional Approaches to Validity in Classroom Assessment and Innovative Credentialing (Part 1)

By Daniel Hickey
In my work with the Participatory Assessment Lab at Indiana University and in my graduate education courses, I spend a lot of time helping people understand validity in the context of educational assessment.  In this post, I describe validity as it has traditionally been presented to educators. I summarize what one leading textbook has long said educators should know about validity when assessing learning in their own classes, and I extend that to credentialing innovators who are developing digital badge systems, micro-credentials, and competency-based educational programs.  In subsequent posts, I will explore traditional views of “face validity” and “consequential validity.” Together, these posts will lay the groundwork for a final post that will explore several new developments in validity theory that I believe are important for these two communities.